Discussions > General Discussion
Cavium Octeon II cnMIPS II CPUs
Has anyone in the MELD network attempted to connect a BDI2000 or BDI3000 JTAG probe to one of the new Cavium OCTEON II CPUs (CN6xxx)? Any feedback would be greatly appreciated. Regards, Pe...
List of modules used by kernel?
Dear Mr Kaaching,Mr Mike,Digitalwiz,Challinan, One good news, Today, I could able to boot from my SBC, Even I run my appication for 3-4 hrs. All credit goes to your big support, I'm very happy t...
Performance comparison
Hi In my project we have a DSP module. we have offloaded audio processing and video processing to this DSP module. before that we have used the software codecs I want compare the performance i...
Adding RT patch in kernel ???
Dear All, If I'm adding RT patch(patch-2.6.29.6-rt23.bz2) to my kernel (linux-2.6.28), What are the precautions I need to take while application programming. OR How to use features of RT patch ...
How to enable the timestamping in dmesg
Hi, When I dmesg in my ubuntu machine it gave a time stamp in front of the printk's. I want to know how to enable this in powerpc and arm based board for optimization. The sample dmesg log is bel...
Kernel panic - not syncing
Dear all, Following is error I'm getting when I'm trying to boot my sbc. List of all partition: No filesystem could mount root, tried: Kernel panic - not syncing: VFS Unable to mount root fs ...
Compiling Kernel
Dear All, While compiling linux it asks hundreds of parameters/settings. Most of the things are difficult to understand itself. But then if I keep it unchanged it may increase my kernel size or roo...
Clock speed
How does Linux know the clock speed of the processor? I was running a 100MHz PPC 405 and my date was keeping time. We went to a 300MHz clock and now the time is incrementing three times as fast.
execution time of fsck following a clean shutdown
This may seem like an odd question but... During kernel bootstrapping/initialiation, how long should/does fsck take to verify that file systems were cleanly unmounted from a previous system shutdo...
Grub Error 13: Invalid or unsupported executable format
Dear All, I have created rootfs & compiled linux kernel using buildroot & compressed in vmlinuz format. Following error is coming, Grub Error 13: Invalid or unsupported executable format ...
